was an infantry division
in the Imperial Japanese Army
. Its call sign
was the .
The 20th Division and the 19th Division
were raised on 24 December 1915 as a garrison force for Korea
. After Japan's victory in the Russo-Japanese War
, and subsequent occupation, and then annexation of Korea
, the need was felt for a dedicated garrison force, raised from people with local knowledge. The 20th Division was stationed in central Korea, in what is now Yongsan-gu
and was responsible for the security of southern Korea. Although officially raised in 1915, due to budgetary issues, the 20th Division existed only on paper until 1918.
After the Manchurian Incident
, its strength was increased by the addition of the 29th Infantry Regiment. In 1931, the 20th Division was stationed in the Liaodong Peninsula
. In 1937 it was present at the Marco Polo Bridge Incident
. However, in July 1937, without having seen any combat, it was withdrawn back to Keijo
In September, 1942, its 77th Infantry Regiment was elevated into the 30th Division
. From 1943, the remainder of the 20th Infantry Division was transferred to the Japanese Eighteenth Army
in the Southern Area Command (New Guinea
). Of the approximately 25,000 men dispatched, only 1,711 survived the war. More men died in New Guinea from malaria
than from combat with the Americans or Australians.
The original order of battle
for the 20th Division included:
- 39th Infantry Regiment
- 40th Infantry......